83651100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 264670560

約数和(自身を除く): 181019460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 89, 100, 130, 150, 156, 178, 195, 241, 260, 267, 300, 325, 356, 390, 445, 482, 534, 650, 723, 780, 890, 964, 975, 1068, 1157, 1205, 1300, 1335, 1446, 1780, 1950, 2225, 2314, 2410, 2670, 2892, 3133, 3471, 3615, 3900, 4450, 4628, 4820, 5340, 5785, 6025, 6266, 6675, 6942, 7230, 8900, 9399, 11570, 12050, 12532, 13350, 13884, 14460, 15665, 17355, 18075, 18798, 21449, 23140, 24100, 26700, 28925, 31330, 34710, 36150, 37596, 42898, 46995, 57850, 62660, 64347, 69420, 72300, 78325, 85796, 86775, 93990, 107245, 115700, 128694, 156650, 173550, 187980, 214490, 234975, 257388, 278837, 313300, 321735, 347100, 428980, 469950, 536225, 557674, 643470, 836511, 939900, 1072450, 1115348, 1286940, 1394185, 1608675, 1673022, 2144900, 2788370, 3217350, 3346044, 4182555, 5576740, 6434700, 6970925, 8365110, 13941850, 16730220, 20912775, 27883700, 41825550, 83651100]

約数ペア:

[(1, 83651100), (2, 41825550), (3, 27883700), (4, 20912775), (5, 16730220), (6, 13941850), (10, 8365110), (12, 6970925), (13, 6434700), (15, 5576740), (20, 4182555), (25, 3346044), (26, 3217350), (30, 2788370), (39, 2144900), (50, 1673022), (52, 1608675), (60, 1394185), (65, 1286940), (75, 1115348), (78, 1072450), (89, 939900), (100, 836511), (130, 643470), (150, 557674), (156, 536225), (178, 469950), (195, 428980), (241, 347100), (260, 321735), (267, 313300), (300, 278837), (325, 257388), (356, 234975), (390, 214490), (445, 187980), (482, 173550), (534, 156650), (650, 128694), (723, 115700), (780, 107245), (890, 93990), (964, 86775), (975, 85796), (1068, 78325), (1157, 72300), (1205, 69420), (1300, 64347), (1335, 62660), (1446, 57850), (1780, 46995), (1950, 42898), (2225, 37596), (2314, 36150), (2410, 34710), (2670, 31330), (2892, 28925), (3133, 26700), (3471, 24100), (3615, 23140), (3900, 21449), (4450, 18798), (4628, 18075), (4820, 17355), (5340, 15665), (5785, 14460), (6025, 13884), (6266, 13350), (6675, 12532), (6942, 12050), (7230, 11570), (8900, 9399)]